    "some"
    [{:synsem {:cat :det
               :def :partitivo
+              :sem {:pred :some-of}
               :agr {:number :plur}}}
     {:synsem {:cat :det
               :def :indef
+              :sem {:pred :some-one-of}
               :agr {:number :sing}}}]
    "speak"
    {:english {:past "spoke"

   {:synsem {:cat :det
             :def :indef
             :mass false
             :agr {:number :sing}}}

   "abandon" {:synsem {:cat :verb

                    :sem {:pred :tell}}}
   "the" (map #(unify % 
                      {:synsem {:cat :det
                                :sem {:pred :definite}
                                :def :def}})
              [{:synsem {:agr {:number :sing}}}
               {:synsem {:agr {:number :plur}}}])
